Individual Calculations July 2009
 Sidorov, Anatoly  Total change: -25.00  Rating chartPersonal card
 31. R.Nezhmetdinov Memorial 2009 open Kazan RUS 2009-05-31
RcRownchangeKK*chgGame
 2170 2404 4.50 9 -2.50 10 -25.00 
  Frolov, Artiom f2435 RUS0.001-0.4610-4.60 
  Pavlov, Viktor 2054 RUS1.0010.11101.10 
  Toropov, Pavel 2176 RUS1.0010.21102.10 
  Makhmutov, Rail 2054 RUS0.001-0.8910-8.90 
  Sadykov, Airat F. 2095 RUS0.501-0.3610-3.60 
  Fedoseev, Vladimir f2203 RUS1.0010.24102.40 
  Ambartsumova, Karina wm2248 RUS0.001-0.7110-7.10 
  Gubajdullin, Marsel 2054 RUS1.0010.11101.10 
  Mokshanov, Alexey 2207 RUS0.001-0.7510-7.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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